A Fast Procedure for Decoding Some Binary Cyclic BCH Codes and the Golay Code: The Double Syndrome Decoding

Franco CHIARALUCE  Ennio GAMBI  Marta MAZZONE  

Publication
IEICE TRANSACTIONS on Communications   Vol.E81-B   No.7   pp.1486-1490
Publication Date: 1998/07/25
Online ISSN: 
DOI: 
Print ISSN: 0916-8516
Type of Manuscript: PAPER
Category: Communication Theory
Keyword: 
BCH codes,  syndrome polynomial,  error trapping,  Euclidean algorithm,  

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Summary: 
Two new algorithms are introduced, respectively called syndrome erasing and double syndrome decoding, which permit to achieve fast error correction with a wide class of cyclic codes.